1
Christopher B Wright, Stephen Bristow: Automated transaction system with modular printhead having print authentication feature. Wright Technologies, Leighton K Chong, September 5, 1989: US04864618 (970 worldwide citation)

An automated transaction system employs a terminal for printing a value indicia, such as a postmark, on an article. The terminal contains a modular printer unit which has a printhead and a dedicated microprocessor physically permanently bonded together such that the printhead microprocessor cannot b ...


2
Greg Murphy: System and method for sending live video on the internet. Pixelworld Networks, Leighton K Chong, May 13, 2003: US06564380 (311 worldwide citation)

An Internet-based video feed management system controls, manages, and efficiently administers the commercial distribution of live video feeds from on-site video cameras as well as other sources of video feeds to production companies at other locations. The system employs a network of local video-pro ...


3
Bryan J Buck, Michael Melcher: Internet site searching and listing service based on monetary ranking of site listings. SearchUP, Leighton K Chong, June 20, 2000: US06078866 (310 worldwide citation)

A system of network site searching and listing employs a server which maintains a listings database containing site listings, provided by subscribers, each of which includes a title or description of the content of the respective site, a network address at which the site can be accessed, and a denom ...


4
Lance Ong: Predictive memory caching for media-on-demand systems. Leighton K Chong, September 29, 1998: US05815662 (295 worldwide citation)

A media-on-demand system employs predictive memory caching for a media server and associated data storage device to meet requests from multiple clients for media programs stored on the data storage device. The system allocates a plurality of sections of the server memory buffer to accomodate request ...


5
Christopher B Wright, Stephen Bristow: Automated transaction system. Wright Technologies, Jordan B Bierman, Leighton K Chong, January 31, 1989: US04802218 (262 worldwide citation)

An automated transaction system employs a card maintaining an account balance and a terminal for dispensing an article of value and debiting the card's balance. The card has a secure, resident microprocessor which executes an interactive handshake recognition procedure with a secure, resident microp ...


6
Peter L Katsikas: System for eliminating unauthorized electronic mail. Leighton K Chong, Ostrager Chong Flaherty & Broitman, March 15, 2005: US06868498 (259 worldwide citation)

A system for eliminating unauthorized email sent to a user on a network employs an email-receiving server connected between the network and the user's email client for receiving email addressed to the user and rejecting those in which the sender address does not match any of sender addresses maintai ...


7
Jan Stelovsky: Time-segmented multimedia game playing and authoring system. Leighton K Chong, March 25, 1997: US05613909 (233 worldwide citation)

An interactive system is provided for playing a game, educational or instructional sequence in conjunction with a prerecorded multimedia presentation consisting of at least motion video, sound and accompanying text. The multimedia presentation is partitioned into time segments. The game sequence is ...


8
Ronald Seiple, R B Seiple: Sports performance computer system and method. Leighton K Chong, February 29, 2000: US06032108 (178 worldwide citation)

A system, a signal bearing medium embodying a program of machine-readable instructions, and a method employing Global Positioning System (GPS) satellites to determine the current pace, the distance traveled and speed of a person, for example a runner, are disclosed. A GPS receiver for receiving sign ...


9
Clyde K Shiigi: Method and system for creating and sending graphical email. Datahouse, Leighton K Chong, October 16, 2001: US06304898 (170 worldwide citation)

An electronic messaging system, and related method, employs a handwriting server component operable on a network with an email host server, and a client component operable with an email client on a client computer connected to the network. The client component sets up a graphical data capture area i ...


10
Christopher B Wright, Stephen Bristow: Automated transaction system with insertable cards for transferring account data. Wright Technologies, Leighton K Chong, February 13, 1990: US04900903 (170 worldwide citation)

An automated transaction system employs microprocessor-bearing user cards each issued to a respective user for maintaining a history of user account transactions and a user account balance, microprocessor-bearing master cards issued to vendors for maintaining a history of master account transactions ...



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